#!/bin/sh
### BEGIN INIT INFO
# Provides:          librespot
# Required-Start:    $network $remote_fs
# Required-Stop:     $remote_fs
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: Spotify Connect client
### END INIT INFO

PATH=/sbin:/usr/sbin:/bin:/usr/bin
DESC="Spotify Connect"
NAME=librespot
DAEMON=/opt/librespot/librespot
DAEMON_ARGS=
PIDFILE="/var/run/$NAME.pid"
SCRIPTNAME=/etc/init.d/$NAME

# Exit if the package is not installed
[ -x $DAEMON ] || exit 0

# Read configuration variable file if present
[ -r /etc/default/$NAME ] && . /etc/default/$NAME

# Define LSB log_* functions.
. /lib/lsb/init-functions

do_start()
{
    start-stop-daemon --start --quiet --name $NAME --pidfile $PIDFILE \
        --startas $DAEMON --test > /dev/null \
        || return 1
    start-stop-daemon --start --quiet --name $NAME --pidfile $PIDFILE \
        --background --no-close --make-pidfile \
        --startas $DAEMON -- $DAEMON_ARGS >> /var/log/librespot.log 2>&1 \
        || return 2
}

do_stop()
{
    start-stop-daemon --stop --quiet --name $NAME --pidfile $PIDFILE \
        --retry=TERM/30/KILL/5
    RETVAL="$?"
    [ "$RETVAL" = 2 ] && return 2
    rm -f $PIDFILE
    return "$RETVAL"
}

case "$1" in
    start)
        log_daemon_msg "Starting $DESC " "$NAME"
        do_start
        case "$?" in
            0|1) log_end_msg 0 ;;
            2)   log_end_msg 1 ;;
        esac
        ;;
    stop)
        log_daemon_msg "Stopping $DESC" "$NAME"
        do_stop
        case "$?" in
            0|1) log_end_msg 0 ;;
            2)   log_end_msg 1 ;;
        esac
        ;;
    status)
        status_of_proc "$DAEMON" "$NAME" && exit 0 || exit $?
        ;;
    restart|force-reload)
        log_daemon_msg "Restarting $DESC" "$NAME"
        do_stop
        case "$?" in
            0|1)
                do_start
                case "$?" in
                    0) log_end_msg 0 ;;
                    1) log_end_msg 1 ;; # Old process is still running
                    *) log_end_msg 1 ;; # Failed to start
                esac
                ;;
            *)
                # Failed to stop
                log_end_msg 1
                ;;
        esac
        ;;
    *)
        echo "Usage: $SCRIPTNAME {start|stop|status|restart|force-reload|run}" >&2
        exit 3
        ;;
esac

:
